gitea/services
mrsdizzie 52d333f084
Add better error checking for inline html diff code (#13251)
* Fix error in diff html rendering (#13191)

* Fix error in diff html rendering

Was missing an optional whitespace check in regex. Also noticed a rare case where diff.Type == Equal would be empty and thus get a newline attached. Fixed that too.

Fixes #13177

* Update services/gitdiff/gitdiff.go

Co-authored-by: zeripath <art27@cantab.net>

* Update gitdiff_test.go

* fmt

Co-authored-by: zeripath <art27@cantab.net>

* Add better error checking for inline html diff code (#13239)

* Add better error checking for inline html diff code

A better fix for #13191 which cleans up this code a bit and adds basic checking which should avoid writing broken HTML in future situations.

* Update gitdiff_test.go

* better regex

Co-authored-by: zeripath <art27@cantab.net>
2020-10-21 22:37:50 -04:00
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